1) Formulate a diet by hand for a 100 lb pig using corn, SBM (47.5% CP) and corn DDGS. Balance the diet to meet the CP requirement. Include corn DDGS in the diet at a concentration of 20%. Leave 3% space for macro-mineral sources and premixes. Ingredient % of Diet Corn SBM, 47.5% CP Corn DDGS Space 2) Check your answers using Microsoft Excel.
3) What is the phosphorus concentration in this diet?

Afoot bridge is made as a simple deck, 4 m long, with a cross section 2 m (wide) and 20 cm thick, and made of wood. the deck is supported at the two ends. the maximum load allowable on the bridge is 10 tons, provided it is uniformly distributed on the deck. to sense this load, a strain gauge is placed at the center of the bridge and its resistance is monitored. if the sensor has a nominal resistance of 350 s2 and a gauge factor of 3.6, what is the reading of the strain gauge at maximum load? the modulus of elasticity for the wood used in the construction is 10 gpa.